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"Arkansas Conceptual Electricity and Magnetism Conceptual Inventory Construction and Self Testing Site This site allows a visitor to test his or her conceptual knowledge of electricity and magnetism. Electricity and magnetism inventories can also be constructed and printed from the site. To begin testing your understanding of electricity and magnetism, select a topic to the left. To build a conceptual inventory, select the Conceptual Inventory Builder link to the left or click he"

Electric power is an aspect of modern life that most of us take for granted. And while the general public associates Thomas Edison with its invention and the development of transmission processes, the methods used today are largely due to the efforts of Nikola Tesla.

A nice java applet for EFields. Uses e-fields, not vector vield lines. Nice visual.

Electricity, Magnetism, X-Rays and Sound

Segment from the helicopter documentary "Straight Up!", showing power line maintenance being performed on live wires by a man outside a helicopter, using a type of Faraday cage. Great for shielding and faraday cages.  Wild.